22852000

素因数分解:

$2^5\times 5^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 58378320

約数和(自身を除く): 35526320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 125, 145, 160, 197, 200, 232, 250, 290, 394, 400, 464, 500, 580, 725, 788, 800, 928, 985, 1000, 1160, 1450, 1576, 1970, 2000, 2320, 2900, 3152, 3625, 3940, 4000, 4640, 4925, 5713, 5800, 6304, 7250, 7880, 9850, 11426, 11600, 14500, 15760, 19700, 22852, 23200, 24625, 28565, 29000, 31520, 39400, 45704, 49250, 57130, 58000, 78800, 91408, 98500, 114260, 116000, 142825, 157600, 182816, 197000, 228520, 285650, 394000, 457040, 571300, 714125, 788000, 914080, 1142600, 1428250, 2285200, 2856500, 4570400, 5713000, 11426000, 22852000]

約数ペア:

[(1, 22852000), (2, 11426000), (4, 5713000), (5, 4570400), (8, 2856500), (10, 2285200), (16, 1428250), (20, 1142600), (25, 914080), (29, 788000), (32, 714125), (40, 571300), (50, 457040), (58, 394000), (80, 285650), (100, 228520), (116, 197000), (125, 182816), (145, 157600), (160, 142825), (197, 116000), (200, 114260), (232, 98500), (250, 91408), (290, 78800), (394, 58000), (400, 57130), (464, 49250), (500, 45704), (580, 39400), (725, 31520), (788, 29000), (800, 28565), (928, 24625), (985, 23200), (1000, 22852), (1160, 19700), (1450, 15760), (1576, 14500), (1970, 11600), (2000, 11426), (2320, 9850), (2900, 7880), (3152, 7250), (3625, 6304), (3940, 5800), (4000, 5713), (4640, 4925)]